Cita APA (7a ed.)

SpringerLink (Online service), Courneya, K. S., & Friedenreich, C. M. (2010). Physical activity and cancer. Springer.

Cita Chicago Style (17a ed.)

SpringerLink (Online service), Kerry S. Courneya, y Christine M. Friedenreich. Physical Activity and Cancer. Berlin, London: Springer, 2010.

Cita MLA (9a ed.)

SpringerLink (Online service), et al. Physical Activity and Cancer. Springer, 2010.